Talk:Coal Mine

The lightning gems

If lightning gems can't be used can supernovas be used? Or still no? Colgatepony234 (talk) 03:04, September 30, 2015 (UTC)

That's a good question. I'll look into that later. Gemspinner019 (talk) 21:43, September 30, 2015 (UTC)Gemspinner019

Well, I did a bit of experimenting earlier and found out that Supernova Gems also cannot be used in the puzzles that don't allow Lightning Gems (this goes for Detonator as well). I'll add Notes sections about this to the articles. Gemspinner019 (talk) 03:13, October 1, 2015 (UTC)Gemspinner019